Get json array keys in android

Question

{
    \"204\": {
        \"host\": \"https:\\/\\/abc.com\\/production-source\\/ChangSha\\/2013\\/12\\/02\\/0\\/0\\/A\\/Content\\/\",
        \"timestamp\": 138590988         


        

Answer 1

You can also use names() as below to get the keys as JSONArray :

JSONArray jArray = jsonObject.names();
int len = jsonObject.length();
for (int i=0; i